Description

5-Chloro-6-(2,3-Dichlorophenoxy)-2-Methylsulfonyl-1H-Benzimidazole is a high-purity, advanced pharmaceutical intermediate with a distinct benzimidazole core structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring potent and selective biological activity. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical and agrochemical sectors for the development of new drug candidates and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel benzimidazole-based drug candidates, potentially for antiviral, antifungal, or anti-parasitic applications.
• Agrochemical Research: Serves as a core structure for developing new generation fungicides or herbicides with specific modes of action.
• Chemical Synthesis: Used in organic chemistry research for constructing complex heterocyclic systems and studying structure-activity relationships (SAR).
• Biochemical Tool Compound: May be utilized in biochemical assays and pharmacological studies to investigate enzyme inhibition or receptor binding.
• Material Science Research: Potential intermediate for creating specialized polymers or organic electronic materials with unique properties.

Basic Information

Product Name	5-Chloro-6-(2,3-Dichlorophenoxy)-2-Methylsulfonyl-1H-Benzimidazole
CAS No.	106791-37-1
Molecular Formula	C14H9Cl3N2O3S
Molecular Weight	391.66 g/mol
Synonyms	5-Chloro-6-(2,3-dichlorophenoxy)-2-(methylsulfonyl)-1H-benzimidazole; 2-Methylsulfonyl-5-chloro-6-(2,3-dichlorophenoxy)benzimidazole; 1H-Benzimidazole, 5-chloro-6-(2,3-dichlorophenoxy)-2-(methylsulfonyl)-; CAS 106791-37-1
EINECS	Contact for details

Quality Control

Our production of 5-Chloro-6-(2,3-Dichlorophenoxy)-2-Methylsulfonyl-1H-Benzimidazole adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.